828001560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{168293}}^1$

素因数の和:168348

約数の個数: 64

約数和(自身を含む): 2544605280

約数和(自身を除く): 1716603720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 168293, 336586, 504879, 673172, 841465, 1009758, 1346344, 1682930, 2019516, 2524395, 3365860, 4039032, 5048790, 6731720, 6900013, 10097580, 13800026, 20195160, 20700039, 27600052, 34500065, 41400078, 55200104, 69000130, 82800156, 103500195, 138000260, 165600312, 207000390, 276000520, 414000780, 828001560]

約数ペア:

[(1, 828001560), (2, 414000780), (3, 276000520), (4, 207000390), (5, 165600312), (6, 138000260), (8, 103500195), (10, 82800156), (12, 69000130), (15, 55200104), (20, 41400078), (24, 34500065), (30, 27600052), (40, 20700039), (41, 20195160), (60, 13800026), (82, 10097580), (120, 6900013), (123, 6731720), (164, 5048790), (205, 4039032), (246, 3365860), (328, 2524395), (410, 2019516), (492, 1682930), (615, 1346344), (820, 1009758), (984, 841465), (1230, 673172), (1640, 504879), (2460, 336586), (4920, 168293)]